Steve:
Please see the attached screenshot.
I was tuned to CHU on 3.330 MHz — but purposely dialed in 3.330400 on the Spectrum Analyser.
I then performed a data dump expecting to locate the CHU frequency using the dBm levels as a guide.
CHU clearly has the highest dBm level, but instead, after sorting the data dump, 3.330400 (+/-) shows the highest levels.
18428 3.330462 -92.719
16358 3.330399 -94.174
18429 3.330462 -94.885
16357 3.330399 -97.466
18427 3.330462 -99.921
16359 3.330399 -100.366
10460 3.330219 -101.639
11275 3.330244 -102.257
9935 3.330203 -103.025
It appears that the dialed in frequency in Spectrum Analyser slews the dBm levels.
